For AI agents: the documentation index is at https://docs.gradle.org/llms.txt. Request any page with the header Accept: text/markdown to get Markdown. User manual pages are also available as Markdown by replacing .html with .md in the URL.

gradle/org.gradle.api.plugins/UnknownPluginException/pluginId

pluginId

@Nullable

@get:Incubating

@get:Nullable

val pluginId: @Nullable String(source)